After running the code an error came: QQmlApplicationEngine failed to load component qrc:/main.qml:19:1: module "Esri.ArcGISRuntime" is not installed
I am using Qt Creator 4.11.1 Qt 5.14.1 I am using Ubuntu 20.04
I have already added the path to the LD_LIBRARY_PATH as stated here: https://developers.arcgis.com/qt/install-and-set-up/
I have restarted the Qt Creator and my system but still not working. Any suggestions?
The code is:
main.qml
import QtQuick 2.6
import QtQuick.Controls 2.2
import Esri.ArcGISRuntime 100.14 //error here
Rectangle {
id: rootRectangle
clip: true
width: 800
height: 600
readonly property int initialZoomScale: 8000
property bool trackingEnabled: false
property Point lastPosition: null
// add a mapView component
MapView {
anchors.fill: parent
Map {
Basemap {
initStyle: Enums.BasemapStyleArcGISDarkGray
}
}
// set initial viewpoint near UCLA, Los Angeles
ViewpointCenter {
Point {
x: -13185535.98
y: 4037766.28
}
targetScale: initialZoomScale
}
Button {
id: button
text: trackingEnabled ? "Stop tracking" : "Start tracking"
anchors.horizontalCenter: parent.horizontalCenter
width: 200
onClicked: trackingEnabled =! trackingEnabled
}
SimulationParameters {
id: simulationParameters
velocity: 30
}
locationDisplay {
dataSource: SimulatedLocationDataSource {
id: simulatedLocationDataSource
Component.onCompleted: {
setLocationsWithPolylineAndParameters(polyline, simulationParameters);
simulatedLocationDataSource.start();
}
}
initialZoomScale: initialZoomScale
}
// if tracking is enabled then show location history
locationDisplay.onLocationChanged: {
if (!trackingEnabled)
return;
// clear old route
locationHistoryLineOverlay.graphics.clear();
if (lastPosition !== null) {
polylineBuilder.addPoint(lastPosition);
locationHistoryOverlay.graphics.append(ArcGISRuntimeEnvironment.createObject("Graphic", {geometry: lastPosition}));
}
// update last position
lastPosition = locationDisplay.location.position;
// update the polyline
locationHistoryLineOverlay.graphics.append(ArcGISRuntimeEnvironment.createObject("Graphic", {geometry: polylineBuilder.geometry}));
}
Component.onCompleted: {
// Set the focus on MapView to initially enable keyboard navigation
forceActiveFocus();
locationDisplay.autoPanMode = Enums.LocationDisplayAutoPanModeRecenter;
}
Polyline {
id: polyline
json: {"paths":[[[-13185646.046666779,4037971.5966668758],[-13185586.780000051,4037827.6633333955],
[-13185514.813333312,4037709.1299999417],[-13185569.846666701,4037522.8633330846],
[-13185591.01333339,4037378.9299996048],[-13185629.113333428,4037283.6799995075],
[-13185770.93000024,4037425.4966663187],[-13185821.730000293,4037546.146666442],
[-13185880.996667018,4037704.8966666036],[-13185948.730000421,4037874.2300001099],
[-13185974.130000448,4037946.1966668498],[-13186120.180000596,4037958.896666863],
[-13186264.113334076,4037984.296666889],[-13186336.080000836,4038001.2300002342],
[-13186314.91333415,4037757.8133333195],[-13186272.580000773,4037560.9633331187],
[-13186187.913334005,4037463.59666635],[-13186431.33000092,4037404.3299996229],
[-13186676.863334503,4037290.0299995062],[-13187625.130002158,4038589.6633341513],
[-13187333.030001862,4038756.8800009824],[-13187091.730001617,4038617.1800008402],
[-13186791.163334643,4038805.5633343654],[-13186721.313334571,4038801.3300010278],
[-13186833.49666802,4038195.9633337436],[-13186977.677439401,4037699.8176972247],
[-13186784.921301765,4037820.4541915278],[-13186749.517113185,4038150.8932846226],
[-13186649.860878762,4038288.5762400767],[-13186556.760975549,4038323.9804286221],
[-13186472.839936033,4038481.3323777127],[-13186373.183701571,4038489.1999751539],
[-13186344.335844241,4038242.6819215398],[-13186126.665647998,4038308.245233661],
[-13185814.584282301,4038358.0733508728],[-13185651.987268206,4038116.8003622484],
[-13185203.534213299,4038048.6145176427],[-13184576.748949422,4038150.8932845518],
[-13184251.55492135,4037833.5668537691],[-13184146.653621957,4037524.1080205571],
[-13183949.963685593,4037621.1417224966],[-13183687.71043711,4037781.1162040718],
[-13183480.530370807,4037875.5273735262],[-13182307.629999243,4037859.7460188437],
[-13181376.039484169,4037820.9297473822],[-13180716.162869323,4038364.3575478429],
[-13180182.439136729,4038810.7446696493],[-13178474.523192419,4040237.2426458625],
[-13178321.134040033,4039740.6894803117],[-13177958.020228144,4039140.1550991111],
[-13177073.512224896,4037459.5898928214],[-13177757.842101147,4037589.9384406791],
[-13178386.308314031,4037799.427178307],[-13180095.012208173,4037811.6550856642],
[-13180126.165447287,4036845.9046731163],[-13179806.844746364,4036324.0879179495],
[-13180928.361354485,4035887.9425703473],[-13181598.155995468,4035428.432293402],
[-13182984.47513606,4034447.105261297],[-13182229.264383668,4033222.8051626245],
[-13182058.735615831,4033339.8690072047],[-13181939.035180708,4033691.2477038498],
[-13182116.65518121,4033861.1450956347],[-13181792.305615077,4034085.1007484416],
[-13182027.845180977,4034467.3698799671],[-13181877.254310986,4034644.9898804692],
[-13181630.130832028,4034517.5668366305],[-13181386.868657427,4034424.8955320208],
[-13181228.555178719,4034652.7124891868],[-13181379.14604871,4034942.3103160923],
[-13181267.168222306,4035189.4337950516],[-13181074.103004368,4035015.6750989081],
[-13180807.673003616,4034934.5877073747],[-13180618.469090037,4034814.8872722536],
[-13180599.162568243,4035374.7764042714],[-13181047.073873857,4035494.476839392],
[-13181317.365178969,4035413.3894478586],[-13180765.198655669,4035143.0981427468],
[-13180328.871263131,4034892.1133594285],[-13180270.951697765,4035258.9372735149],
[-13180325.009958787,4035718.4324922049],[-13180707.279090302,4035695.2646660525],
[-13181413.897788007,4035536.9511873648],[-13181618.54691902,4035807.2424924765],
[-13181884.976919774,4036065.949884512],[-13182159.129529245,4035861.3007534989],
[-13182174.57474668,4035668.2355355616],[-13182417.83692128,4035664.374231203],
[-13182784.660835361,4035409.5281435261],[-13182997.032575091,4035255.0759691764],
[-13182618.624747934,4034679.7416197238]]],
"spatialReference":{"latestWkid":3857,"wkid":102100}}
}
GraphicsOverlay {
id: locationHistoryLineOverlay
SimpleRenderer {
SimpleLineSymbol {
color: "lime"
style: Enums.SimpleLineSymbolStyleSolid
width: 2
}
}
}
GraphicsOverlay {
id: locationHistoryOverlay
SimpleRenderer {
SimpleMarkerSymbol {
color: "red"
style: Enums.SimpleMarkerSymbolStyleCircle
size: 3
}
}
}
}
PolylineBuilder {
id: polylineBuilder
spatialReference: SpatialReference { wkid: 3857 }
}
}I will summarise the issues discussed in the comment thread to bring to an end.
Use Qt 5.15 these days and preferably always the latest bug fix release. Which is currently 5.15.5 for open-source, and not commercial, customers at the time of writing this. Even better to switch to 6.x when possible.
Setting the QML_IMPORT_TRACE environment variable can help debugging these issues.
When using qmake, they seem to suggest including their pri file to your qmake pro file.
Something like a export QML2_IMPORT_PATH=..:$QML2_IMPORT_PATH can also help localising these issues as a quick experiment.